Hot Racing Steel Helical Differential Ring & Pinion Gear Set for Traxxas Mini Maxx (Front) 39T/10T – HRASMMX9390F

⚙️ Smoother Power. Stronger Drivetrain. Built for Abuse. Upgrade your Traxxas Mini Maxx drivetrain with the Hot Racing Steel Helical Front Differential Gear Set. Designed with precision-machined helical spiral-cut gears, this heavy-duty upgrade delivers smoother operation, increased durability, and improved torque handling compared to the stock bevel gears. Constructed from high-carbon steel, these gears are built to withstand aggressive bashing, high-power setups, and hard landings while providing quieter and more efficient drivetrain performance. ⚡ Features: ⚙️ Precision-machined helical spiral-cut gear design 💪 High-carbon steel construction for maximum durability 🔧 Stronger and smoother than stock bevel gears 🧭 Improved load distribution for increased drivetrain efficiency 🔇 Reduced gear noise compared to straight-cut designs 🚀 Handles increased torque and high-power setups more effectively 🏁 Perfect for aggressive bashing and upgraded Mini Maxx builds 📏 Specifications: Part Number: HRASMMX9390F Ring Gear Tooth Count: 39T Pinion Gear Tooth Count: 10T Gear Style: Helical Spiral Cut Material: High-Carbon Steel 📦 Includes: (1) 39T Steel Helical Front Ring Gear (1) 10T Steel Helical Front Pinion Gear 🔧 Compatibility: Traxxas Mini Maxx 💡 Pro Tip: Helical gears help reduce drivetrain noise and improve smoothness under load—making them an excellent upgrade for powerful brushless Mini Maxx setups running larger tires or high-grip surfaces.